{"id":"CVE-2026-54061","state":"PUBLISHED","title":"Dgraph Alpha group stores can be replaced via unauthenticated external snapshot import","description":"Dgraph is an open source distributed GraphQL database. Prior to version 25.3.5, Dgraph Alpha exposes the RPCs used for external snapshot import on the public gRPC port `:9080` without authentication or authorization. As a result, an unauthenticated network client can open `StreamExtSnapshot` and send Badger stream data to the target group’s store. In addition, the receiver calls `Prepare()` before processing the stream. This operation deletes and replaces the existing DB data. Version 25.3.5 patches the issue.","publishedAt":"2026-07-08T13:23:56.884Z","updatedAt":"2026-07-08T14:26:13.341Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["dgraph-io dgraph"],"affected":[{"vendor":"dgraph-io","product":"dgraph","versions":[{"version":"< 25.3.5","status":"affected"}]}],"references":["https://github.com/dgraph-io/dgraph/security/advisories/GHSA-rrwh-6jrq-wp5v","https://github.com/dgraph-io/dgraph/releases/tag/v25.3.5"],"weaknesses":["CWE-306"],"ingestedAt":"2026-10-29T20:12:24.861Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/54xxx/CVE-2026-54061.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-54061","state":"PUBLISHED","datePublished":"2026-07-08T13:23:56.884Z","dateUpdated":"2026-07-08T14:26:13.341Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-06-11T18:24:35.096Z"},"containers":{"cna":{"title":"Dgraph Alpha group stores can be replaced via unauthenticated external snapshot import","descriptions":[{"lang":"en","value":"Dgraph is an open source distributed GraphQL database. Prior to version 25.3.5, Dgraph Alpha exposes the RPCs used for external snapshot import on the public gRPC port `:9080` without authentication or authorization. As a result, an unauthenticated network client can open `StreamExtSnapshot` and send Badger stream data to the target group’s store. In addition, the receiver calls `Prepare()` before processing the stream. This operation deletes and replaces the existing DB data. Version 25.3.5 patches the issue."}],"affected":[{"vendor":"dgraph-io","product":"dgraph","versions":[{"version":"< 25.3.5","status":"affected"}]}],"references":[{"url":"https://github.com/dgraph-io/dgraph/security/advisories/GHSA-rrwh-6jrq-wp5v","name":"https://github.com/dgraph-io/dgraph/security/advisories/GHSA-rrwh-6jrq-wp5v","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/dgraph-io/dgraph/releases/tag/v25.3.5","name":"https://github.com/dgraph-io/dgraph/releases/tag/v25.3.5","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","lang":"en","description":"CWE-306: Missing Authentication for Critical Function","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-07-08T13:26:12.792Z"},"source":{"advisory":"GHSA-rrwh-6jrq-wp5v","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/dgraph-io/dgraph/security/advisories/GHSA-rrwh-6jrq-wp5v","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-08T14:26:08.694479Z","id":"CVE-2026-54061","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-08T14:26:13.341Z"}}]}}}